Hydrochloric Acid → HCID 178480059, compound

Participants

Reaction Conditions

Reaction Steps

Hydrogen chloride (4 M in 1,4-dioxane) (5.25 mL, 21 mmol) was added to an ambient temperature solution of 1-[4-(2,2-dimethylpropyl)-1-trityl-1H-imidazol-2-yl]-2-[4-(1-methyl-1H-pyrazol-4-yl)phenyl]propan-2-ol (250 mg, 0.42 mmol) in methanol (10 mL). After stirring at 70° C. for 1 h, volatiles were removed. The residue was partitioned between diethyl ether and 1 N hydrochloric acid. The aqueous phase was washed with diethyl ether, basified with 2.5 N aqueous sodium hydroxide and extracted with ethyl acetate. The combined organic extracts were washed with brine, dried (sodium sulfate) and concentrated in vacuo to afford the title compound. (M+H) found 339.

Provenance & Evidence